GHOUGHPHTHEIGHTTEEAU

When this is turned face up, do not reveal it, and ask any opponent to spell "POTATO" correctly, then reveal it, if they spelt it right, you lose the game, else you get X 0/1 GHOUGHPHTHEIGHTTEEAU Plant Creature Tokens with "{t}, sacrifice this this creature: Add {g} to your mana pool for each Plant you control."
Morph {x}{g} (You may cast this face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)